Vulcanized or thermoplastic rubber . accelerated ageing or heat resistance determination forced air oven test 硫化橡胶或热塑橡胶.抗加速老化或抗热能力的测定.强力通风烘箱试验
2.
Tests for mechanical and physical properties of aggregates - determination of the water content by drying in a ventilated oven 集料的机械和物理特性试验.用通风烘箱干燥法测定集料的水含量